I'm having the same kind of problem, timkin. I have a race in July up in San Jose, CA and I'll be staying immediately next door to the track this year. It doesn't make a lot of sense to rent a car, just to park it in the hotel lot for $20 a day, since I can take public transport to the airport at the end of the weekend. BUT, I don't know what to do with my photo backpack while I'm at the track watching the race on Sunday. I don't shoot that day, just sit in the stands, but the bag is so extraordinarily heavy, that I do not want to lug it around or have it hogging up foot space in the grandstands. But, I also don't want to leave $5000 worth of gear in the luggage room of the hotel. Might need to rent a car, just so I can put my gear in the trunk that day. Seems a waste of money, though. Just can't figure out any other good options.